Top Blockchain Companies & Developers in Odesa

Ratings Updated: June 3, 2026

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4 Leaders 5 Contenders

9 Companies

Country: Ukraine

City: Odesa

List of the Top Odesa Blockchain Development Companies

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RedDuck

5.0 13 reviews

$5,000+

$50 - $99 / hr

10 - 49

Serves Odesa, Ukraine

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
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More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Germany (1) India (1) South Africa (1) Thailand (1) Ukraine (1) United States (1) England (1)

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482.solutions

4.9 10 reviews

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

55% Blockchain

20% IoT Development

10% Custom Software Development +2 services

10% Other IT Consulting and SI

5% Corporate Training & Coaching

482.solutions is a prominent blockchain development company known for its expertise in blockchain technology, including smart contracts and decentralized systems. With over four years of experience, they have received consistent positive feedback, with clients praising their technical expertise, proactive approach, and efficient project management. Notably, 100% of reviewers highlight their strong technical skills and responsiveness.

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Industry Experience

482.solutions has received positive feedback across various industries, particularly in Education and IT Services. Clients commend their expertise in blockchain technology, especially in developing custom solutions and conducting educational workshops. The company has demonstrated strong project management skills and a proactive approach, making them a reliable partner in sectors such as E-commerce, Business Services, and Nonprofits. Overall sentiment is highly favorable, indicating their suitability for projects requiring innovative tech solutions and educational support.
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Education IT Services Other Industry Business services Information technology Nonprofit

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Average Project Cost Breakdown

$50,000 to $199,999 (4) Less than $10,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive 482.solutions as providing good value for money, with many noting the high quality of their work relative to costs. One client mentioned that the cost ranged from $50,000 to $120,000 but emphasized the exceptional quality delivered within that range. Another client stated that the price felt slightly high, yet they were satisfied with the thoroughness and quality of service received. Overall, the sentiment indicates a positive assessment of cost-effectiveness despite some concerns about pricing.
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Ukraine (7) Estonia (1) Switzerland (1) United States (1)

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Odesa, Ukraine

Henuez'ka St, 24/B, office 626
Odesa, Ukraine 65000
31 - 40

380731614845

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Clever Solution Inc.

5.0 7 reviews

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

30% Web Development

25% Search Engine Optimization +3 services

20% Mobile App Development

10% Pay Per Click

5% Custom Software Development

Clever Solution Inc. is a versatile IT consulting and digital marketing company, specializing in web development, SEO, and digital solutions. The reviews indicate a high level of satisfaction, with 100% of clients praising their professionalism, efficiency, and expertise. Many clients highlight their ability to exceed expectations and deliver quality results, noting the company's strong project management and effective communication.

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Reviews mention Passionate about their work
Clients express strong appreciation for Clever Solution Inc.'s passion for their work, highlighting their commitment to delivering high-quality services. One client noted, "They brought passion to the project and they really wanted to deliver a good service," emphasizing their dedication to over-delivering on goals. Overall, the sentiment reflects a positive view of the company's enthusiasm and effectiveness in project execution, contributing to a successful partnership.

Dev For Education Software Company

5.0 Apr 12, 2017

They brought passion to the project and they really wanted to deliver a good service. They really over-deliver on goals.
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Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (2) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clever Solution Inc. is frequently praised for its excellent value for money, with clients noting the high quality of work relative to costs. For instance, one client highlighted that they could not have achieved similar results with more expensive vendors. Another client, who invested over $200,000, expressed satisfaction with the efficiency and deliverables of the team. Overall, feedback indicates that Clever Solution provides exceptional service that meets or exceeds client expectations without exceeding budget constraints.
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United States (5) Cayman Islands (1)

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Odesa, Ukraine

Admiralskiy prosp. 33-А,, office 401
Odesa, Ukraine 65000
50 - 75

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Syntora.Tech

5.0 1 review

$5,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

95% Blockchain

5% Custom Software Development

At Syntora.tech, we are delivering high-performance blockchain systems across DeFi, trading infrastructure, NFTs, and staking protocols. Our team’s proven track record includes 50+ successful
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0222 Digital Agency Ukraine

5.0 1 review

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

14% Blockchain

25% Custom Software Development

20% Content Marketing +12 services

10% Marketing Strategy

5% AI Development

5% Advertising

5% Digital Strategy

2% Branding

2% E-Commerce Development

2% IoT Development

2% Mobile App Development

2% Other Application Development

2% Other Digital Marketing

2% Social Media Marketing

2% Web Development

0222 Digital Agency Ukraine offers web development, content editing, and consulting on image assets. Client reviews highlight the agency's organized project management, flexibility, and adherence to budget and timelines. Their hands-on approach and effective communication were particularly appreciated, resulting in high client satisfaction and a product that exceeded initial expectations.

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STAIRWAYSOFT

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

40% Web Development

30% Custom Software Development +1 service

20% Mobile App Development

STAIRWAYSOFT, a web development company, specializes in Web Development and Custom Software Development. The company is headquartered in Odesa, Ukraine.
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Overdone

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

25% Blockchain

25% Custom Software Development

25% Mobile App Development +1 service

25% Web Development

Founded in 2024, Overdone is a custom software development company. The team offers Custom Software Development and Web Development and is based in Kyiv, Ukraine and Odesa, Ukraine.
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Odesa, Ukraine

Bazarna Street, 18
Odesa, Ukraine 65000
2 - 5

+380667212868

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Meduzzen

5.0 2 reviews

$1,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

10% Blockchain

20% Custom Software Development

15% Web Development +7 services

10% BI & Big Data Consulting & SI

10% IoT Development

10% Mobile App Development

10% Web Design

5% API Development

5% CRM Consulting and SI

5% IT Strategy Consulting

Meduzzen is a software development company specializing in financial analysis software, offering comprehensive services including front- and backend development, and project management. Feedback is overwhelmingly positive, with 100% of reviewers highlighting timely delivery and high-quality code. The company's attention to detail and alignment with client values are consistently praised, with no noted areas for improvement.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews indicate a strong positive sentiment towards Meduzzen, particularly highlighting their effective project management and technical expertise. Clients commend their attention to detail and timely delivery of projects, meeting all KPIs. One CEO noted their ability to align with company values and culture, which facilitated a successful partnership. Overall, feedback suggests that Meduzzen consistently performs well, with no significant areas for improvement identified by clients.
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Average Project Cost Breakdown

What Clients Have Said
Clients have positively noted Meduzzen's pricing as a key factor in their selection, with one CEO highlighting that their budget was well accommodated. Overall, the sentiment suggests that the company provides excellent value for money, as they consistently meet KPIs and deadlines while maintaining high-quality standards. The alignment of company values further enhances the perceived value, indicating a strong return on investment for clients.
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Odesa, Ukraine

3 Prokhorovs'kyi Lane
Odesa, Ukraine 65000
50 - 75

+380930127846

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"Alpha Bots"

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Services provided

30% Blockchain

30% Custom Software Development

30% Web Development +1 service

10% Other Application Development

Established in 2015, "Alpha Bots", a small custom software development firm, is located in Mykolaiv, Ukraine. Their services include Custom Software Development and Web Development.
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SoftGeneral

5.0 3 reviews

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

35% Blockchain

50% IT Staff Augmentation

15% Custom Software Development

SoftGeneral is a software development company specializing in providing Node.js, React.js, and blockchain development services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their smooth communication, high level of professionalism, and efficient recruitment process. Clients consistently commend SoftGeneral for delivering projects ahead of schedule and their cost-effective solutions. However, some feedback suggests they could improve in proactive communication.

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Reviews mention Professional
Clients have consistently praised SoftGeneral for their high level of professionalism and effective communication. One client noted the 'high professionalism of developers' and appreciated the smooth workflow, which led to delivering a product three months ahead of schedule. However, there were suggestions for engineers to be more proactive in their approach. Overall, the sentiment reflects a strong endorsement of SoftGeneral's professional capabilities.

Staff Augmentation for International Research Co

5.0 Jul 25, 2022

With SoftGeneral, we've delivered a final product 3 months earlier than expected, bug-free and well-architectured. High professionalism of developers and smooth communication with all the team members.
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Industry Experience

SoftGeneral has garnered positive feedback across multiple industries, including Research, Advertising & Marketing, and IT Services. Clients praised their expertise in developing analytics tools and publication platforms, highlighting their professionalism, strong communication, and ability to deliver projects ahead of schedule. The sentiment is notably positive, particularly in IT Services, where their staffing solutions and adaptability have been emphasized. Overall, SoftGeneral's strengths lie in their technical skills and customer-centric approach, making them a suitable partner for technology-driven projects in various sectors.
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Research Advertising & marketing IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (3)

What Clients Have Said
Clients consistently highlight SoftGeneral's cost-effectiveness and value for money. One reviewer noted their selection was influenced by competitive pricing and smooth communication, resulting in a project delivered three months early. Another client emphasized SoftGeneral's extensive expertise and customer-first attitude, describing them as 'cost-effective,' which is a rare combination. Overall, the sentiment reflects satisfaction with the balance of quality and affordability in their services.
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Estonia (1) Germany (1) England (1)

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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 482.solutions

2 Clever Solution Inc.

3 Syntora.Tech

4 0222 Digital Agency Ukraine

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 4 Odesa Blockchain Development Companies

482.solutions

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

32.4/40.0

15.8/20 Reviews

8.1/10 Clients & Experience

8.5/10 Market Presence

Service focus

55% Blockchain

45% Other

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Clever Solution Inc.

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

23.8/40.0

16.2/20 Reviews

1.8/10 Clients & Experience

5.8/10 Market Presence

Service focus

10% Blockchain

90% Other

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Syntora.Tech

$5,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

95% Blockchain

5% Other

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0222 Digital Agency Ukraine

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

14% Blockchain

86% Other

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STAIRWAYSOFT

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Blockchain

90% Other

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Overdone

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

25% Blockchain

75% Other

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Meduzzen

$1,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

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"Alpha Bots"

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

30% Blockchain

70% Other

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SoftGeneral

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

24.6/40.0

16.2/20 Reviews

3.4/10 Clients & Experience

5/10 Market Presence

Service focus

35% Blockchain

65% Other

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Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3

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Top Blockchain Companies & Developers in Odesa

List of the Top Odesa Blockchain Development Companies

Blockchain Development for FinTech Company

Average Project Cost Breakdown

What Clients Have Said

RedDuck is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Passionate about their work

Dev For Education Software Company

Average Project Cost Breakdown

What Clients Have Said

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Professional

Staff Augmentation for International Research Co

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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List of the Top 4 Odesa Blockchain Development Companies

Similar Categories

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Specialties